In its galactic neighborhood, the Milky Way can be something of a bully.

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. We don’t see the galaxy’s spiral arms because we are seeing it from the side. Located roughly 150 million ...

The Hubble Space Telescope and the Chandra X-ray Observatory captured a pulsar in the Guitar Nebula living out its rock star ...

Hubble Space Telescope and MAVEN mission have been used to help unravel the mystery of Mars' escaping water. Credit: NASA ...

One of the greatest astronomer's, who changed our entire understanding of the universe, was born 135 years ago today ...

"This unique lensing configuration allows us to constrain both the Hubble constant and dark energy parameters simultaneously ...

Normally found only in heavy metal bands or certain post-apocalyptic films, a "flame-throwing guitar" has now been spotted ...

The universe is home to many fascinating objects. R Aquarii is a binary star system with a red giant and a white dwarf. Omega ...

In 1936, astronomers saw a puzzling event in the constellation Orion: the young star FU Orionis (FU Ori) became a hundred times brighter in a matter of months. At its peak, FU Ori was intrinsically ...

As a result of Hubble's work, our perception of mankind's place in the Universe has changed forever: humans have once again ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

NASA’s Hubble Telescope captures stunning images of galaxies merging in the Coma Cluster, offering a glimpse into galactic ...